Results 61 to 70 of about 5,641,267 (259)

Neutrino self-interactions [PDF]

Physical Review D, 2016
We propose a theory that equips the active neutrinos with interactions among themselves that are at least three orders of magnitude stronger than the weak interaction. We introduce an Abelian gauge group $U(1)_x$ with vacuum expectation value $v_x \lesssim \mathcal{O}(100 \textrm{ MeV})$.
openaire   +3 more sources

Direct detections of dark matter in the presence of non-standard neutrino interactions [PDF]

Journal of Cosmology and Astroparticle Physics, 2019
In this paper we investigate impacts of non-standard neutrino interactions (NSIs) to the limitations on the discovery potential of dark matter in direct detection experiments.
W. Chao, Jian-guo Jiang, Xuan Wang, Xinghang Zhang   +3 more
semanticscholar   +1 more source

Neutrino Interactions I_Theory of neutrino interactions

, 2022
Plenary Talk from Neutrino ...
openaire   +2 more sources

Microscopic and macroscopic effects in the decoherence of neutrino oscillations

Journal of High Energy Physics, 2022
We present a generic structure (the layer structure) for decoherence effects in neutrino oscillations, which includes decoherence from quantum mechanical and classical uncertainties. The calculation is done by combining the concept of open quantum system
Ting Cheng, Manfred Lindner, Werner Rodejohann   +2 more
doaj   +1 more source

Constraining general U(1) interactions from neutrino-electron scattering measurements at DUNE near detector

Journal of High Energy Physics, 2022
The neutrino-electron scattering process is a powerful tool to explore new physics beyond the standard model. Recently the possibility of DUNE Near Detector (ND) to constrain various new physics scenarios using this process have been highlighted in the ...
Kaustav Chakraborty, Arindam Das, Srubabati Goswami, Samiran Roy   +3 more
doaj   +1 more source

Astrophysical Neutrinos in Testing Lorentz Symmetry

Galaxies, 2021
An overview of searches related to neutrinos of astronomical and astrophysical origin performed within the framework of the Standard-Model Extension is provided.
Ágnes Roberts
doaj   +1 more source

Consistent QFT description of non-standard neutrino interactions [PDF]

Journal of High Energy Physics, 2019
Neutrino oscillations are precision probes of new physics. Apart from neutrino masses and mixings, they are also sensitive to possible deviations of low-energy interactions between quarks and leptons from the Standard Model predictions.
A. Falkowski, M. Gonz'alez-Alonso, Z. Tabrizi   +2 more
semanticscholar   +1 more source

Observation of tau neutrino interactions [PDF]

Physics Letters B, 2001
12 pages, 3 figures ...
C. Andreopoulos, G. Tzanakos, Walter Freeman, Shigeki Aoki, J. Schneps, Roger Rusack, R. Rameika, N. R. Stanton, M. Nakamura, W. P. Oliver, V. Paolone, J. S. Song, C. Rosenfeld, Masahiro Komatsu, N. W. Reay, J. Sielaff, Motoaki Miyanishi, Toshiyuki Nakano, H. Jiko, Osamu Sato, K. Okada, C. Erickson, P. Berghaus, C. S. Yoon, S. H. Chung, Matt W. Graham, T. Kafka, T. Akdogan, K. Hoshino, J. T. Rhee, T. Hara, R. A. Sidwell, N. Ushida, T. Patzak, B. Lundberg, Niki Saoulidou, K. Niwa, D. P. Ciampa, M. A. Kubantsev, Reinhard Schwienhorst, Jae Chul Yun, S. Yoshida, J. Trammell, D. J. Boehnlein, Ken Heller, B. Baller, Jorge G. Morfin, A. Kulik, A. Kulik, N. Nonaka, Koichi Kodama, P. M. Yager, J. Wilcox   +52 more
openaire   +4 more sources

Light new physics and neutrino electromagnetic interactions in XENONnT

Physics Letters B, 2023
We derive new limits on the neutrino electromagnetic interactions and weakly coupled light vector and scalar mediators using the recent XENONnT data of the solar neutrino-electron elastic scattering.
Amir N. Khan
doaj  

Testing non-standard neutrino interactions in (anti)-electron neutrino disappearance experiments

Journal of High Energy Physics, 2023
We search for scalar and tensor non-standard interactions using (anti)-electron neutrino disappearance in oscillation data. We found a slight preference for non-zero CP violation, coming from both tensor and scalar interactions.
M. E. Chaves, P. C. de Holanda, O. L. G. Peres   +2 more
doaj   +1 more source